Transaction not yet indexed

5CUprYkLSf8TBHM5yiUmShnS94So8irB4vbfnxeacDWz3TMZJDV3RxVRLqQs75epje7pRG1PdYgmgtc1nNKnkPwh

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.